* {
    margin: 0;
    padding: 0;
    list-style: none;
}

a {
    text-decoration: none;
    color: #818791;
}

.boxs {
    // width: calc(100vw - 200px);
    width: 100%;
    overflow: hidden;
    height: 100%;
    background: #fff;
    z-index: 1;
    ::-webkit-scrollbar {
        height: 0;
        width: 0;
    }

    .headers {
        width: 100%;
        display: flex;
    }

    .header_imgs_left {
        img {
            width: 223px;
            height: 309px;
        }
    }

    .header_imgs_right_bottom {
        margin-left: 12px;
        margin-top: 7px;

        img {
            width: 223px;
            height: 192px;
        }
    }

    .header_imgs_right_top {
        margin-left: 12px;

        img {
            width: 223px;
            height: 105px;
        }
    }


    .imgs {
        display: flex;
        margin-left: -2px;
        margin-top: 10px;
    }

    .images {
        margin-left: -5px;
        margin-top: 10px;
    }

    .header_images_right_top img {

        width: 210px;
        height: 105px;
    }

    .header_images_right_bottom img {
        width: 210px;
        height: 192px;
        margin-top: 8px;
        border-radius: 7px;
    }

    .header_images_one {

        img {
            margin-top: 10px;
            margin-left: -2px;
            border-radius: 7px;
            width: 209px;
            height: 105px;

        }
    }
    .scrollTopbottom {
        position: fixed;
        bottom: 10%;
        right: 3%;
        text-align: center;
    

    .scrollTop {
        
        width: 50px;
        height: 50px;
        margin-bottom: 20px;
        text-align: center;
        line-height: 50px;
        border-radius: 50%;
        border: 1px solid #efefef;
        background: #fff;
    }
    .question{
        
        width: 50px;
        height: 50px;
        color: #fff;
        text-align: center;
        line-height: 50px;
        border-radius: 50%;
        border: 1px solid #efefef;
        background: #415BEB;
    }}
}